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Cheap flights from Washington, D.C. Dulles Intl Airport to West Palm Beach from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to West Palm Beach departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to West Palm Beach

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:45 pm - 8:34 pm
IAD
-
PBI
2h 49mnonstop
United Airlines Logo
9:23 am - 11:47 am
PBI
-
IAD
2h 24mnonstop
$140United Airlines
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
11:39 am - 6:33 pm
IAD
-
PBI
6h 54m1 stop
Frontier Logo
3:34 pm - 10:44 am
PBI
-
IAD
19h 10m1 stop
$142Frontier
Sat, Jan 31 - Fri, Feb 6
United Airlines Logo
5:45 pm - 8:34 pm
IAD
-
PBI
2h 49mnonstop
United Airlines Logo
9:00 am - 11:31 am
PBI
-
IAD
2h 31mnonstop
$143United Airlines
Sat, Feb 7 - Sun, Feb 15
United Airlines Logo
5:45 pm - 8:34 pm
IAD
-
PBI
2h 49mnonstop
United Airlines Logo
9:23 am - 11:47 am
PBI
-
IAD
2h 24mnonstop
$145United Airlines
Tue, Jan 20 - Mon, Jan 26
United Airlines Logo
5:45 pm - 8:34 pm
IAD
-
PBI
2h 49mnonstop
United Airlines Logo
9:23 am - 11:47 am
PBI
-
IAD
2h 24mnonstop
$147United Airlines
Sat, Jan 24 - Mon, Jan 26
United Airlines Logo
6:00 am - 12:14 pm
IAD
-
PBI
6h 14m1 stop
United Airlines Logo
9:23 am - 11:47 am
PBI
-
IAD
2h 24mnonstop
$157United Airlines
Fri, Jan 2 - Sat, Jan 10
Multiple Airlines Logo
5:33 pm - 11:00 am
IAD
-
PBI
17h 27m2 stops
Multiple Airlines Logo
3:34 pm - 10:44 am
PBI
-
IAD
19h 10m1 stop
$158Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Frontier Logo
2:06 pm - 11:53 am
IAD
-
PBI
21h 47m2 stops
Frontier Logo
7:38 pm - 11:43 am
PBI
-
IAD
16h 05m1 stop
$162Frontier
Sat, Jan 10 - Thu, Jan 15
United Airlines Logo
8:50 am - 11:28 am
IAD
-
PBI
2h 38mnonstop
United Airlines Logo
12:35 pm - 3:05 pm
PBI
-
IAD
2h 30mnonstop
$163United Airlines
Fri, Apr 3 - Thu, Apr 9
United Airlines Logo
9:00 am - 11:43 am
IAD
-
PBI
2h 43mnonstop
United Airlines Logo
1:29 pm - 4:00 pm
PBI
-
IAD
2h 31mnonstop
$164United Airlines
Sun, Feb 15 - Tue, Feb 24

Frontier flights from Washington, D.C. Dulles Intl Airport to West Palm Beach

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to West Palm Beach flight tickets
Frontier
Jan 31
IAD11:39 amWashington, D.C. Dulles Intl
6h 54m
1 stop
PBI6:33 pmPalm Beach Intl
Feb 6
PBI3:34 pmPalm Beach Intl
19h 10m
1 stop
IAD10:44 amWashington, D.C. Dulles Intl
$142
Find similar
Frontier
Jan 10
IAD2:06 pmWashington, D.C. Dulles Intl
21h 47m
2 stops
PBI11:53 amPalm Beach Intl
Jan 15
PBI7:38 pmPalm Beach Intl
16h 05m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
$162
Find similar
Frontier
Jan 11
IAD8:35 amWashington, D.C. Dulles Intl
34h 53m
2 stops
PBI7:28 pmPalm Beach Intl
Jan 15
PBI7:38 pmPalm Beach Intl
12h 13m
1 stop
IAD7:51 amWashington, D.C. Dulles Intl
$170
Find similar

Delta flights from Washington, D.C. Dulles Intl Airport to West Palm Beach

Our best Delta deals on Washington, D.C. Dulles Intl Airport to West Palm Beach flight tickets
Delta
Jan 9
IAD6:15 pmWashington, D.C. Dulles Intl
5h 59m
1 stop
PBI12:14 amPalm Beach Intl
Jan 14
PBI8:00 amPalm Beach Intl
5h 59m
1 stop
IAD1:59 pmWashington, D.C. Dulles Intl
$197
Find similar
Delta
Mar 13
IAD7:25 pmWashington, D.C. Dulles Intl
5h 01m
1 stop
PBI12:26 amPalm Beach Intl
Mar 16
PBI7:45 pmPalm Beach Intl
4h 41m
1 stop
IAD12:26 amWashington, D.C. Dulles Intl
$217
Find similar
Delta
Feb 26
IAD12:35 pmWashington, D.C. Dulles Intl
6h 03m
1 stop
PBI6:38 pmPalm Beach Intl
Mar 5
PBI2:14 pmPalm Beach Intl
4h 22m
1 stop
IAD6:36 pmWashington, D.C. Dulles Intl
$228
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to West Palm Beach that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to West Palm Beach that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Thu 1/8

5:45 pm-8:34 pm

Nonstop2h 49m

Palm Beach Intl

Sun 1/11

9:23 am-11:47 am

Nonstop2h 24m

$140

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Sat 1/31

11:39 am-6:33 pm

1 stop6h 54m

Palm Beach Intl

Fri 2/6

3:34 pm-10:44 am

1 stop19h 10m

$142

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Sat 2/7

5:45 pm-8:34 pm

Nonstop2h 49m

Palm Beach Intl

Sun 2/15

9:00 am-11:31 am

Nonstop2h 31m

$143

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Tue 1/20

5:45 pm-8:34 pm

Nonstop2h 49m

Palm Beach Intl

Mon 1/26

9:23 am-11:47 am

Nonstop2h 24m

$145

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Sat 1/24

5:45 pm-8:34 pm

Nonstop2h 49m

Palm Beach Intl

Mon 1/26

9:23 am-11:47 am

Nonstop2h 24m

$147

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Fri 1/2

6:00 am-12:14 pm

1 stop6h 14m

Palm Beach Intl

Sat 1/10

9:23 am-11:47 am

Nonstop2h 24m

$157

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Fri 1/30

5:33 pm-11:00 am

2 stops17h 27m

Palm Beach Intl

Fri 2/6

3:34 pm-10:44 am

1 stop19h 10m

$158

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Sat 1/10

2:06 pm-11:53 am

2 stops21h 47m

Palm Beach Intl

Thu 1/15

7:38 pm-11:43 am

1 stop16h 05m

$162

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Fri 4/3

8:50 am-11:28 am

Nonstop2h 38m

Palm Beach Intl

Thu 4/9

12:35 pm-3:05 pm

Nonstop2h 30m

$163

Washington, D.C.West Palm Beach

IAD - PBI

IADPBI

Washington, D.C. Dulles Intl

Sun 2/15

9:00 am-11:43 am

Nonstop2h 43m

Palm Beach Intl

Tue 2/24

1:29 pm-4:00 pm

Nonstop2h 31m

$164

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to West Palm Beach from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to West Palm Beach

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to West Palm Beach?

If you’re not able to fly to West Palm Beach in September, then August is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to West Palm Beach during August average around $223.

What is the cheapest day to depart on your flight to West Palm Beach?

The cheapest day to depart on your flight to West Palm Beach is on a Tuesday when prices can be found for as low as $216. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $282. These prices are subject to change though, so be sure to set up a Price Alert for flights to West Palm Beach.

What is the cheapest time of day to depart on your flight to West Palm Beach?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to West Palm Beach flights are usually those with departure times at noon. Our users have found flights to West Palm Beach at noon for as low as $222. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $317 on average. Flights to West Palm Beach from Washington, D.C. Dulles Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington, D.C. Dulles Intl to Palm Beach Intl flight route?

Fly from Washington, D.C. Dulles Intl to Palm Beach Intl for the best Washington, D.C. Dulles Intl - Palm Beach Intl flight prices

How far in advance should I book a flight to West Palm Beach?

You are more likely to see cheaper flights to West Palm Beach from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to West Palm Beach for around $271 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to West Palm Beach from Washington, D.C. Dulles Intl Airport for as low as $141 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Palm Beach Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Palm Beach Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to West Palm Beach flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to West Palm Beach flight.

How have Washington, D.C. Dulles Intl Airport to West Palm Beach flight prices changed over time?

As of December 2025, prices for Washington, D.C. Dulles Intl Airport to West Palm Beach flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to West Palm Beach

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to West Palm Beach according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to West Palm Beach (IAD to PBI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to West Palm Beach

Best Price Found

$133

Fastest flight time

2h 31m

Direct flights

Every day

Airports in West Palm Beach

1 airport
The best one-way flight to West Palm Beach from Washington, D.C. Dulles Intl Airport in the past 72 hours is $133. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to West Palm Beach found on momondo in the last 72 hours is $177.
The fastest flight from Washington, D.C. Dulles Intl Airport to West Palm Beach takes 2h 31m
Direct flights go from Washington, D.C. Dulles Intl Airport to West Palm Beach every day.
There is 1 airport in West Palm Beach. From Washington, D.C. Dulles Intl Airport there are direct flights to Palm Beach Intl (PBI).
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Palm Beach Intl by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Palm Beach Intl is 858.4 mi. In terms of flight time, this usually takes a little over 2h 31m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Palm Beach Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Palm Beach Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Palm Beach Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Palm Beach Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Palm Beach Intl Airport.

  • What documentation or ID do you need to fly to Palm Beach Intl Airport?

    The travel and health documents required for your trip to Palm Beach Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Palm Beach Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to West Palm Beach?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to West Palm Beach?

Best airlines flying from Washington, D.C. Dulles Intl Airport to West Palm Beach

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to West Palm Beach with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $131Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
JetBluePriceFrom $137Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
DeltaPriceFrom $164Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights

  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to West Palm Beach

    United Airlines flies from Washington, D.C. Dulles Intl Airport to West Palm Beach around 3 times per week, with 9,093 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Washington, D.C. Dulles Intl Airport to West Palm Beach in the last 72 hours was $131 (round-trip), much lower than the average airfare cost of $285 for United Airlines flights on this route.

Traveling to a place near West Palm Beach?

Book flights to West Palm Beach if you plan to visit one of these locations
Jensen Beach

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to West Palm Beach?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to West Palm Beach. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to West Palm Beach with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to West Palm Beach from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to West Palm Beach?

momondo provides multiple filters to help you find the best flight to West Palm Beach from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to West Palm Beach right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to West Palm Beach flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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